E-Paper Display_e-ink display manufacturer_eink epaper price_China LCD Module-Good Display
  • Keyword :
  • Category :
Your present location:Home >> 3-Color E-Paper >> 7.5 inch color e-paper display three-color electronic paper screen GDEW075Z09
  • Product Name: 7.5 inch color e-paper display three-color electronic paper screen GDEW075Z09
  • Code: 07502
  • Quantity in stock: Yes
  • Retail price: $52
  • Unit of measurement: pcs
  • Net weight:
  • Views : 3387

The display is a TFT active matrix electrophoretic display, with interface and a reference system design. The 7.5” active area contains 640×384 pixels, and has 3-bit white/black/red full display capabilities. An integrated circuit contains gate buffer, source buffer, interface, timing control logic, oscillator, DC-DC, SRAM, LUT, VCOM and border are supplied with each panel.


Main Parameters


Outline Dimension(mm) 170.2(H) × 111.2(V) × 1.18(D)mm
Active Area(mm) 163.2(H) × 97.92(V)mm
Operating Temperature 0~50°C
Storage Temperature -20~70°C


Driver IC IL0371
Buy Samples


(price without shipping fee)


  (price with shipping fee) 





High contrast
High reflectance
Ultra wide viewing angle
Ultra low power consumption
Pure reflective mode
Commercial temperature range
Landscape, portrait mode
Antiglare hard-coated front-surface
Low current sleep mode
On chip display RAM
External SPI flash/eeprom for Goo d Display
Serial peripheral interface available
On-chip oscillator
On-chip booster and regulator control for generating VCOM, Gate and source driving voltage
I2C Signal Master Interface to read external temperature sensor
Available in COG package IC thickness 280um


1. This product comes with one-year warranty. Buyers must contact us first for the exchange within the warranty period.
2. All the products will be 100% test before delivery.
3. Our warranty does not extend to any products that are physically damaged or are not under normal operating conditions as a result of misuse or improper installation on the buyer's part. 
4. We will provide a Returned Merchandise Authorization (RMA) Number for each item that needs returning. We do not accept the returns without a RMA number. 
5. The returns should be returned with our original packages. 
6. Defective products must be returned within 30 days from the RMA issuing date. Otherwise, no replacement will be made. 
7. Customers must contact us first for the return address. 
8. No refund is accepted after 30 days of receipt. 
9. The returns made for non-defective merchandise will be charged a up to 30% restocking fee. 
10. In all cases, buyers pay for the shipping fees at their own cost to return products for exchange or refund. We will be responsible for the postage of replacements. 
11. The refund will be made upon receipt of the return item. After we receive the product, we inspect it to determine the cause of any defect, then update by email with our findings. This process usually takes five business days.


Datasheet-E Paper Display,Controller IC,Connector,Source Code



File Type

Description (Downloadable)



Update Date


GDEW075Z09 Specifications





IC Driver 1.0 English 2017-08-11 889.91KB
Connector Spec. 1.0 English 2017-08-11 1.77MB
Sample Code 1.0 English 2018-06-04 1.46MB


Demo Kit

File Type

Description (Downloadable)



       Update Date


DESPI Specification






                   1.0                English        2018-07-12         701.28KB
DESPI-M02-SCH                    1.0                English        2018-07-12         1.2MB


BUY IT ON-LINE SHOP www.buy-lcd.com




Q: What is the difference between an Matrix display and an Segmented display?

A: The underlying ePaper technology is very similar but is tuned to the needs of the different applications of a Matrix display versus a Segmented display.

Matrix displays are intended for applications requiring the display of many different forms of text and images. These displays comprise of a large array of pixels. These individual pixels are controlled by a TFT array similar to what you will have a typical computer monitor or TV screen.

Segmented displays are intended for applications where the display requirements can be met using predefined segments that can be turned on or off. This is similar to what one would see in a typical calculator with a numeric or alphanumeric display.

Basically will the display be made up of an array of pixels or by a collection of predefined shapes.


Q: What is Good Display's minimum purchase quantity for Matrix displays?

A: You can purchase one unit matrix display for standard products, but you must have 100,000 unit and even more volume for custom products, this varies based on the size and requirements of the display application and whether it is a custom or standard size display. It is best to discuss your requirements with a member of our sales team.


Q: What is the pricing for Good Display Matrix displays?

A: Pricing for Matrix displays depends on volumes and whether the display is a custom or standard display. The main driver of pricing is the overall display size, whether the display is monochrome or color.


Q: How large/small can Matrix e-ink displays be?

A: The size and shape of a Matrix e-ink display is totally dictated by the size of the electrical backplane that the FPL is laminated to. Displays can be very small or very large. E Ink has standard display modules. Almost any size and shape can be made depending on the volumes.


Q: What voltage is required to drive a Matrix e-ink display?

A: The drive for E Ink displays is typically 15 volts. An ecosystem of electronic components exists for design of complete epaper systems.


Q: How much power does a Matrix e-ink display consume?

A: Matrix e-ink displays are bi-stable. This means that they only consume power while the display is being updated. No power is required to maintain an image after it has been updated. The power required to for the update process depends on the size of the display but is of the order of microwatts.


Q: Does Good Display have developer kits for Matrix products?

A: Yes there are developer kits available for Matrix products from Good Display. These kits are not available for general sale. They are available for customers who are evaluating a display for incorporating into an end product. The best way to access the kits is by contacting sales.


All Products of Good Display can be provided in small quantities with long term supply, please contact us if you want to get more information.

There is no corresponding message.